preys 中文意思是什麼

preys 解釋
普雷
  1. For the prostitute reduces you to a loaf of bread, and the adulteress preys upon your very life

    26 [和合]因為25妓女能使人只剩一塊餅，淫26婦獵27取人寶貴的生命。
  2. In this dissertation, the interactive system of delphastus catalinae ( horn ), its preys and competitor was studied, including comparison between alternative preys and natural prey consumed by d. catalinae ; the system of d. catalinae and its preys ; morphology comparison between d. catalinae and its competitor serangium japonicum chapin ; biology, ecology and predation of s. japonicum ; and also the interspecies competition between d. catalinae and s. japonicum. 1. besides whitefly pests, d. catalinae could also feed on two species of alternative preys : tetranychus nr

    Fijiensis和桃蚜myzuspersicae （ sulzer ） ，並在實驗室條件下，以自然獵物煙粉虱bemisiatabaci為對照，研究了替代獵物對小黑瓢蟲的發育、存活、繁殖及對實驗種群增長的綜合影響，結果表明： （ 1 ）小黑瓢蟲以蚜蟲為獵物時，成蟲不會產卵，但可延長成蟲的壽命；以紅蜘蛛為獵物時，成蟲可產卵並可完成整個世代。
  3. Some can tear down preys at 60 miles per hour, and launch all - out attacks in the blink of an eye

    有的能以每小時60英里的速度撲倒獵物，並且在一眨眼的功夫發出全力一擊
  4. The relationship among searching efficiency ( e ), the prey density ( n ) and the adult ladybird density ( p ) was simulated as e = 0. 3 1 10 / ( 0. 7842 + 0. 000404 n + 0. 21 58 p ) by beddington ' s model e = at / [ 1 + athn + btw ( p - 1 ) ], i. e. the searching efficiency declined when the adult ladybird and the prey densities increased. in the single predator - two preys system, the selective predation of the adult female beetle to both eggs of b. tabaci and t. nr. fijiensis was discussed when two preys coexisted

    當兩種獵物共存時，在不同總獵物密度下，測定了捕食者對各獵物的喜好性和轉換行為，分析了兩種獵物共存時，小黑瓢蟲雌成蟲對各獵物的功能反應形式，結果表明:當兩種獵物共存時，小黑瓢蟲雌成蟲對煙粉虱卵在低密度下不表現喜好性，而在中等密度和高密度下表現正喜好性，對紅蜘蛛卵在各密度下均不表現喜好性;對煙粉虱卵的轉換效應會由於總獵物密度的不同而呈現不同的效應，而對紅蜘蛛卵則在各總獵物密度下均呈現負轉換效應。
  5. Fijiensis and myzus persicae ( sulzer ). in order to investigate the influence of alternative preys on the ladybird, comparison between its alternative preys and natural prey bemisia tabaci ( gennidius ) was studied in the laboratory, and the results showed that the beetle could not oviposit when feeding exclusively on m. persicae, but the adult longevity was n ' t significantly changed compared with those feeding on natural prey

    （ 2 ）小黑瓢蟲分別以三種獵物為食時，均表現為雌蟲的壽命大於雄蟲的壽命， t測驗表明，以蚜蟲為獵物時，雌雄成蟲壽命之間的差異達到極顯著水平；以紅蜘蛛為獵物時，雌雄成蟲壽命之間無顯著差異；以煙粉虱為獵物時，雌雄成蟲壽命之間的差異達到顯著水平。
  6. Wolf preys on various animals, securing some by craft, some by strength, and some by fleetness.

    狼捕食各種動物，有的用狡計，有的用強力，有的靠捷速。
  7. A thief who preys on pedestrians

    攔路盜賊搶劫行人的盜賊
  8. The growth of the both species is of logistic naluf. the mature species - y preys on the mature - x. by using the lyapunov function we obtain the - conditions for globally asymptotic stablility of positive equilibria without harvesting. conditions for global asymptotic stablility of four positive equilibria with harvesting and the threhold of hai vi - sting mature population

    但從目前已知的文獻來看，對于兩個種群同時具有年齡階段結構，且同時對兩個種群進行開發的結果較少，本文通過構逅lyapunov函數，得到了當捕獲率不為零時上述模型存在一個全局漸近穩定的正平衡點的充分條件，也就是說，在一定條件下，種群兄。
  9. It. stephen king. a creature which preys upon the weak ， the vulnerable ， the abandoned. a creature which becomes your worst nightmare

    一支專門捕食虛弱的人、易受傷害的人、放蕩的人的生物。一隻成為你最可怕的夢魘的生物。
  10. Moreover, schools have been buying a great number of computers, projectors and relevant teaching equipment in recent years, which have become preys of culprits

    此外，由於近年推行應用資訊科技，各學校陸續添置大量電腦、投射機及有關的教學器材，此等器材往往成為賊匪的目標。
  11. In chapter 2, the almost periodic lotka - volterra model with m - predators and n - preys is considered. by constructing suitable lyapunov function, some sufficient conditions are obtained for the existence and global attractivity of a unique positive almost periodic solution of this model. our results generalize those ones of [ 18, 19, 23 26 ]

    第二章考慮了一個含有m個捕食者種群和n個被捕食者種群的概周期lotka volterra生態模型通過構造適當的lyapunov函數，得到了該系統存在唯一全局吸引概周期解的一些充分條件，推廣和改進了文獻[ 18 ， 19 ， 23 - 26 ]的結果。
  12. Idleness is justly said to be the rust of the mide and an idle brain is said to be satan ' s workshop. it is mostly when you do not know what to do with yourself that you do something ill or wrong. the mind of the idler preys upon itself

    懶惰使心靈生繡，懶人的頭腦是撒旦的作坊，此話言之有理.每當你無事可做，百無聊賴之時，你往往會做出錯事來.一個懶惰的頭腦到頭來只會損害自己
  13. Aids disproportionately affects women and preys upon the vulnerable and less fortunate

    愛滋病在婦女中感染率奇高，它折磨著那些易染和弱勢的人群。
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